Clark PWD, HWD 30-40SE Service Manual SM-643

Description

• Model List:
  • PWD 30-40SE
  • HWD 30-40SE

• 1. SM643 PWD/HWD 3040SE
• 2. Arrangement and Use of this Manual
• 3. Contents
• 4. PERIODIC SERVICE
• 4.1. CHECK SHEET
• 4.2. Visual Inspection
• 4.3. Operational Tests
• 4.4. Maintenance Schedule
• 4.5. Planned Maintenance
• 4.5.1. Determining Maintenance Intervals
• 4.5.2. CHECK SHEET
• 4.5.3. Visual Inspection
• 4.5.4. Operational Tests
• 4.6. PM Inspection Form
• 5. Group 12 Battery
• 5.1. BATTERY HANDLING
• 5.2. Battery Cleaning
• 5.3. Keeping Battery Records
• 6. Group 14 Wiring Diagram
• 6.1. PWD Wiring Diagram
• 6.2. HWD Wiring Diagram
• 7. Group 16 Electric Motor Service
• 7.1. Electric Motor Maintenance
• 7.2. Inspection Procedures
• 7.3. Drive Motor
• 7.3.1. Disassembly
• 7.3.2. CLEANING INSPECTION
• 7.3.3. Commutator Undercutting
• 7.3.4. TESTING
• 7.3.5. FRAME AND FIELD SERVICE NOTES
• 7.3.6. ASSEMBLY AND TESTING
• 8. Group 17 Line Contactor
• 9. GROUP 19
• 9.1. Card Factory Settings
• 9.2. PWD Controller
• 9.2.1. OVERVlEW
• 9.2.2. CONNECTIONS
• 9.2.3. PROGRAMMABLE PARAMETERS
• 9.2.4. INSTALLATION CHECKOUT
• 9.2.5. BENCH TESTING WITH THE 1307 PROGRAMMER
• 9.2.6. PROGRAMMER OPERATION
• 9.2.7. DIAGNOSTICS AND TROUBLESHOOTING
• 9.2.7.1. TROUBLESHOOTING CHART
• 9.2.7.2. LED DIAGNOSTICS
• 9.2.8. MAINTENANCE
• 9.3. HWD Controller
• 9.3.1. OVERVIEW
• 9.3.2. INSTALLATION AND WIRING
• 9.3.2.1. CONNECTIONS
• 9.3.2.2. CONTACTOR, SWITCHES, and OTHER HARDWARE
• 9.3.3. PROGRAMMABLE PARAMETERS
• 9.3.4. INSTALLATION CHECKOUT
• 9.3.5. PROGRAMMER OPERATION
• 9.3.5.1. PROGRAMMER MENUS
• 9.3.5.2. Special Program Menu
• 9.3.5.3. Diagnostics and Special Diagnostics Menu
• 9.3.6. DIAGNOSTICS AND TROUBLESHOOTING
• 9.3.6.1. TROUBLESHOOTING CHART
• 9.3.6.2. LED DIAGNOSTICS
• 9.3.7. MAINTENANCE
• 10. Group 20 Drive Unit
• 10.1. Description
• 10.2. Removal
• 10.3. Specifications
• 10.4. DISASSEMBLY
• 10.5. Cleaning and Inspection
• 10.6. REASSEMBLY
• 10.7. Adjustment Specifications
• 10.8. Ring and Pinion End Play
• 10.9. Installation
• 11. Group 23 Drive Motor Brakes
• 11.1. Description
• 11.2. Inspection
• 11.3. Brake Installation
• 11.4. Brake Linkage Installation
• 11.5. Brake Switch Adjustment
• 12. Group 23 Coast Control
• 13. Group 25 Caster Assembly
• 14. Group 28 HYDRAULIC SYSTEM
• 14.1. HYDRAULIC UNIT
• 15. Group 34 Lift Cylinder
• 15.1. Lift Cylinder Removal
• 15.2. Block Lift Frame
• 15.3. Disconnect Hoses
• 15.4. Disconnect Lift Cylinder
• 15.5. Disconnect Cylinder Base
• 15.6. Disassembly
• 15.7. Inspection
• 15.8. Reassembly
• 16. Group 35 Lift Linkage and Load Wheels
• 16.1. OPERATIONAL CHECK
• 16.2. Pull Rod Adjustment Check
• 16.3. Pull Rod Adjustment
• 16.4. BUSHING IDENTIFICATION
• 16.5. LIFT LINKAGE REMOVAL
• 16.6. Cleaning and Inspections
• 16.7. Bushing Installation
• 16.8. Dual Load Wheels
• 16.9. Single Load Wheels
• 16.10. Lift Linkage Installation
• 16.11. Pallet Entry Skids
• 16.12. Pallet Entry/Exit Rollers
• 17. Group 39 Sheet Metal
• 17.1. PWD Standard Sheet Metal
• 17.2. HWD Standard Sheet Metal
• 18. Group 40 Truck Specifications
• 18.1. BATTERY
• 18.2. CURTIS 1242/1244
• 18.3. ELECTRICAL
• 18.4. Travel Speeds
• 18.5. HYDRAULIC SYSTEM
• 18.6. Lifting Speeds
• 18.7. Truck Service Weights
• 18.8. Torque Specifications